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How to trigger XDebug profiler for a command line PHP script?
...
yeah, I'm under Eclipse and XAMPP in Win7 enviroment. It works.
– gouchaoer
Dec 27 '15 at 6:24
4
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How to detect when cancel is clicked on file input?
...quiring a pretty limiting event blocking) you can achieve it with the following:
document.body.onfocus = function(){ /*rock it*/ }
What's nice about this, is that you can attach/detach it in time with the file event, and it also seems to work fine with hidden inputs (a definite perk if you're usi...
Clear icon inside input text
...rch" to your input
The support is pretty decent but will not work in IE<10
<input type="search">
Clearable input for old browsers
If you need IE9 support here are some workarounds
Using a standard <input type="text"> and some HTML elements:
/**
* Clearable text...
What's the need of array with zero elements?
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ShahbazShahbaz
41.1k1616 gold badges100100 silver badges160160 bronze badges
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Convert DataFrame column type from string to datetime, dd/mm/yyyy format
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
What's the difference between HEAD^ and HEAD~ in Git?
... a commit object.
Examples
These specifiers or selectors can be chained arbitrarily, e.g., topic~3^2 in English is the second parent of the merge commit that is the great-grandparent (three generations back) of the current tip of the branch topic.
The aforementioned section of the git rev-parse doc...
How do I print bold text in Python?
...ogramming, there is no such thing as "printing bold text". Let's back up a bit and understand that your text is a string of bytes and bytes are just bundles of bits. To the computer, here's your "hello" text, in binary.
0110100001100101011011000110110001101111
Each one or zero is a bit. Every eig...
Can't find the 'libpq-fe.h header when trying to install pg gem
...ackage (at least in the following Ubuntu versions:
11.04 (Natty Narwhal), 10.04 (Lucid Lynx), 11.10 (Oneiric Ocelot), 12.04 (Precise Pangolin), 14.04 (Trusty Tahr) and 18.04 (Bionic Beaver)):
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/usr/include/postgresql/libpq-fe.h
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So try installing libpq-dev or its equivalent for your OS:
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How to merge two sorted arrays into a sorted array? [closed]
... if arrays are really imbalanced then versions with System.arraycopy would win because internally it can do this with single x86 assembly instruction.
Notice a[i] >= b[j] instead of a[i] > b[j]. This guarantees "stability" that is defined as when elements of a and b are equal, we want elements...
What's the difference between F5 refresh and Shift+F5 in Google Chrome browser?
...he latest version of Chrome (as do Ctrl-R and Ctrl-Shift-R) on. I tried on Win7 and Win Server 2008 R2 - will try on Win10 later. So much for experts!
– Zeek2
Jul 9 '18 at 6:59
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