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PDO closing connection
...this
explicitly, PHP will automatically close the connection when your
script ends.
Note that if you initialise the PDO object as a persistent connection it will not automatically close the connection.
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Git Diff with Beyond Compare
...syntax)
Extract:
$ git config --global diff.external <path_to_wrapper_script>
at the command prompt, replacing with the path to "git-diff-wrapper.sh", so your ~/.gitconfig contains
-->8-(snip)--
[diff]
external = <path_to_wrapper_script>
--8<-(snap)--
Be sure to u...
See “real” commit date in github (hour/day)
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you can just use this js bookmark:
javascript:(function() {
var relativeTimeElements = window.document.querySelectorAll("relative time");
relativeTimeElements.forEach(function(timeElement){
timeElement.innerHTML = timeElement.innerHTML +" ...
.ps1 cannot be loaded because the execution of scripts is disabled on this system [duplicate]
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Your script is blocked from executing due to the execution policy.
You need to run PowerShell as administrator and set it on the client PC to Unrestricted. You can do that by calling Invoke with:
Set-ExecutionPolicy Unrestricted...
How to work with Git branches and Rails migrations
...db:migrate. This is mathematically correct, and as long as you write down scripts, it will work.
If you forget to do this before switching branches, in general you can safely switch back, rollback, and switch again, so I think as a workflow, it's feasible.
If you have dependencies between migrati...
Chrome can't load web worker
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Chrome doesn't let you load web workers when running scripts from a local file.
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How do I reset a sequence in Oracle?
...e undocumented feature, however, I didn't know it is seen in the generated script from DBMS_METADATA_DIFF. Could you let me know how you generated the script, which procedure etc.? I would try to test it too.
– Lalit Kumar B
May 8 '15 at 9:38
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How do I find the width & height of a terminal window?
As a simple example, I want to write a CLI script which can print = across the entire width of the terminal window.
9 Ans...
Using a .php file to generate a MySQL dump
... I would choose the second one, which doesn't return the output to the PHP script -- no need for the PHP script to get the whole SQL dump as a string : you only need it written to a file, and this can be done by the command itself.
That external command will :
be a call to mysqldump, with the ri...
Set the value of a variable with the result of a command in a Windows batch file
...d suggest using Cygwin on your Windows system if you are used to Unix-type scripting.
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