大约有 40,000 项符合查询结果（耗时：0.0272秒） [XML]
How to reset sequence in postgres and fill id column with new data?
... values: UPDATE t SET idcolumn=1000000+ nextval('seq'); then run the above script.
– tahagh
Nov 28 '13 at 13:15
5
...
Is there a W3C valid way to disable autocomplete in a HTML form?
...to work well.
If you want to remove the warning entirely, you can use JavaScript to apply the attribute to browsers that support it (IE and Firefox are the important browsers) using someForm.setAttribute( "autocomplete", "off" ); someFormElm.setAttribute( "autocomplete", "off" );
Finally, if your ...
Retaining file permissions with Git
...mmit hooks was much more understandable. Later I realized that those hook scripts are doing exact same work as git-cache-meta. Go see what I mean: gist.github.com/andris9/1978266. They are parsing and storing return from git ls-files.
– pauljohn32
Aug 30 '16 ...
Executing multiple commands from a Windows cmd script
I'm trying to write a Windows cmd script to perform several tasks in series.
However, it always stops after the first command in the script.
...
Where is JAVA_HOME on macOS Mojave (10.14) to Lion (10.7)?
... This works for me on Mavricks very well but the location of the java_home script is different. export JAVA_HOME="$(/System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java_home)"
– Christopher Frost
Oct 24 '13 at 10:38
...
How can I get last characters of a string
...answer for another approach.
Original answer:
You'll want to use the Javascript string method .substr() combined with the .length property.
var id = "ctl03_Tabs1";
var lastFive = id.substr(id.length - 5); // => "Tabs1"
var lastChar = id.substr(id.length - 1); // => "1"
This gets the chara...
How to base64 encode image in linux bash / shell
I'm trying to base64 encode an image in a shell script and put it into variable:
6 Answers
...
How can I read command line parameters from an R script?
I've got a R script for which I'd like to be able to supply several command-line parameters (rather than hardcode parameter values in the code itself). The script runs on Windows.
...
Is there a macro recorder for Eclipse? [closed]
...
There was a plug-in called Eclipse Monkey which allowed writing scripts that execute inside the IDE. It was terminated about a month ago due to lack of interest.
It is based on an older plug-in called Groovy Monkey. If you google it, you can still get it. The Aptana team has some more in...
How do I convert a IPython Notebook into a Python file via commandline?
...
If you don't want to output a Python script every time you save, or you don't want to restart the IPython kernel:
On the command line, you can use nbconvert:
$ jupyter nbconvert --to script [YOUR_NOTEBOOK].ipynb
As a bit of a hack, you can even call the abov...