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-rw-r--r--README.md18
-rw-r--r--README.template.md18
2 files changed, 18 insertions, 18 deletions
diff --git a/README.md b/README.md
index 86b6aa7..0ce4516 100644
--- a/README.md
+++ b/README.md
@@ -87,7 +87,7 @@ Usage of jp:
#### Separate X and Y values
```bash
-$ cat examples/tcp-time.json | jp -x ..Label -y ..Count -type bar
+$ < examples/tcp-time.json jp -x ..Label -y ..Count -type bar
69
█████████████
@@ -106,7 +106,7 @@ $ cat examples/tcp-time.json | jp -x ..Label -y ..Count -type bar
#### XY pairs
```bash
-$ cat examples/tcp-time.json | jp -xy "..[Label,Count]" -type bar
+$ < examples/tcp-time.json jp -xy "..[Label,Count]" -type bar
69
█████████████
@@ -124,7 +124,7 @@ $ cat examples/tcp-time.json | jp -xy "..[Label,Count]" -type bar
#### Y values only (X=index)
```bash
-$ cat examples/tcp-time.json | jp -y ..Count -type bar
+$ < examples/tcp-time.json jp -y ..Count -type bar
69
█████████████
@@ -222,7 +222,7 @@ $ jq -n '[range(200)/20 | [., sin]]' | jp -xy '[*][0, 1]'
#### Y values only (X=index)
```bash
-$ cat examples/tcp-time.json | jp -y ..Duration
+$ < examples/tcp-time.json jp -y ..Duration
5.726165e+07│
@@ -252,7 +252,7 @@ $ cat examples/tcp-time.json | jp -y ..Duration
### Scatter plot
```bash
-$ cat examples/mvrnorm.json | jp -xy '..[x,y]' -type scatter
+$ < examples/mvrnorm.json jp -xy '..[x,y]' -type scatter
3.535344│ ⠄ ⠄
│ ⠈⠂ ⠂ ⡀ ⠂
@@ -291,7 +291,7 @@ $ cat examples/mvrnorm.json | jp -xy '..[x,y]' -type scatter
#### Auto bin number
```
-$ cat examples/mvrnorm.json | jp -x ..x -type hist
+$ < examples/mvrnorm.json jp -x ..x -type hist
684 1 [-3.27033,-2.69856)
█████▌ 2 [-2.69856,-2.12679)
█████▌ 624 3 [-2.12679,-1.55502)
@@ -321,7 +321,7 @@ $ cat examples/mvrnorm.json | jp -x ..x -type hist
#### Fixed bin number
```
-$ cat examples/mvrnorm.json | jp -x ..x -type hist -bins 5
+$ < examples/mvrnorm.json jp -x ..x -type hist -bins 5
1652
█████████████████
█████████████████
@@ -351,7 +351,7 @@ $ cat examples/mvrnorm.json | jp -x ..x -type hist -bins 5
### 2D Histogram (heatmap)
```
-$ cat examples/mvrnorm.json | jp -xy '..[x,y]' -type hist2d
+$ < examples/mvrnorm.json jp -xy '..[x,y]' -type hist2d
3.3608│ ···· ········ ····
│ ···· ········ ····
@@ -414,7 +414,7 @@ $ echo "[0,1]" "[1,2]" "[2,3]" | jq -s . | jp
### CSV input
```
-$ cat examples/sin.csv | jp -input csv -xy '[*][0,1]'
+$ < examples/sin.csv jp -input csv -xy '[*][0,1]'
1.059955│ ▗▄▛▀▀▚▄▖ ▄▄▀▀▀▄▄
│ ▗▞▘ ▝▚▖ ▄▀ ▝▀▄
diff --git a/README.template.md b/README.template.md
index 37f2e6a..fe80dbe 100644
--- a/README.template.md
+++ b/README.template.md
@@ -87,7 +87,7 @@ Usage of jp:
#### Separate X and Y values
```bash
-$ cat examples/tcp-time.json | jp -x ..Label -y ..Count -type bar
+$ < examples/tcp-time.json jp -x ..Label -y ..Count -type bar
69
█████████████
@@ -106,7 +106,7 @@ $ cat examples/tcp-time.json | jp -x ..Label -y ..Count -type bar
#### XY pairs
```bash
-$ cat examples/tcp-time.json | jp -xy "..[Label,Count]" -type bar
+$ < examples/tcp-time.json jp -xy "..[Label,Count]" -type bar
69
█████████████
@@ -124,7 +124,7 @@ $ cat examples/tcp-time.json | jp -xy "..[Label,Count]" -type bar
#### Y values only (X=index)
```bash
-$ cat examples/tcp-time.json | jp -y ..Count -type bar
+$ < examples/tcp-time.json jp -y ..Count -type bar
69
█████████████
@@ -222,7 +222,7 @@ $ jq -n '[range(200)/20 | [., sin]]' | jp -xy '[*][0, 1]'
#### Y values only (X=index)
```bash
-$ cat examples/tcp-time.json | jp -y ..Duration
+$ < examples/tcp-time.json jp -y ..Duration
5.726165e+07│
@@ -252,7 +252,7 @@ $ cat examples/tcp-time.json | jp -y ..Duration
### Scatter plot
```bash
-$ cat examples/mvrnorm.json | jp -xy '..[x,y]' -type scatter
+$ < examples/mvrnorm.json jp -xy '..[x,y]' -type scatter
3.535344│ ⠄ ⠄
│ ⠈⠂ ⠂ ⡀ ⠂
@@ -291,7 +291,7 @@ $ cat examples/mvrnorm.json | jp -xy '..[x,y]' -type scatter
#### Auto bin number
```
-$ cat examples/mvrnorm.json | jp -x ..x -type hist
+$ < examples/mvrnorm.json jp -x ..x -type hist
684 1 [-3.27033,-2.69856)
█████▌ 2 [-2.69856,-2.12679)
█████▌ 624 3 [-2.12679,-1.55502)
@@ -321,7 +321,7 @@ $ cat examples/mvrnorm.json | jp -x ..x -type hist
#### Fixed bin number
```
-$ cat examples/mvrnorm.json | jp -x ..x -type hist -bins 5
+$ < examples/mvrnorm.json jp -x ..x -type hist -bins 5
1652
█████████████████
█████████████████
@@ -351,7 +351,7 @@ $ cat examples/mvrnorm.json | jp -x ..x -type hist -bins 5
### 2D Histogram (heatmap)
```
-$ cat examples/mvrnorm.json | jp -xy '..[x,y]' -type hist2d
+$ < examples/mvrnorm.json jp -xy '..[x,y]' -type hist2d
3.3608│ ···· ········ ····
│ ···· ········ ····
@@ -414,7 +414,7 @@ $ echo "[0,1]" "[1,2]" "[2,3]" | jq -s . | jp
### CSV input
```
-$ cat examples/sin.csv | jp -input csv -xy '[*][0,1]'
+$ < examples/sin.csv jp -input csv -xy '[*][0,1]'
1.059955│ ▗▄▛▀▀▚▄▖ ▄▄▀▀▀▄▄
│ ▗▞▘ ▝▚▖ ▄▀ ▝▀▄