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Tools for JPEG optimization? [closed]
...ge had an original size of 67,737 bytes.
Using kraken.io, it went down to 64,718
Using jpegtran, it went down to 64,718
Using yahoo smush-it, it went down to 61,746
Using imagemagick (-strip), it went down to 65,312
The smush.py option looks promising, but the installation was too complex for me t...
How to make a in Bootstrap look like a normal link in nav-tabs?
...on type="button" class="btn-link btn-anchor">My Button</button>
Demo
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Ordering by specific field value first
...ever know.
Second, pay attention to how FIELD() works: it returns the one-based index of the value - in the case of FIELD(priority, "core"), it'll return 1 if "core" is the value. If the value of the field is not in the list, it returns zero. This is why DESC is necessary unless you specify all p...
Invoke a callback at the end of a transition
...#myid").transition().style("opacity","0").each("end", myCallback);
This demo uses the "end" event to chain many transitions in order.
The donut example that ships with D3 also uses this to chain together multiple transitions.
Here's my own demo that changes the style of elements at the start and ...
How can I measure the speed of code written in PHP? [closed]
...opular in China among their top tech companies and PinPoint which offers a demo that you can try before installing. Both of these require you manage hosting so get ready to spin up few Virtual Machine and spend some time with installation and configuration.
I haven't tried either of these opensourc...
What is your single most favorite command-line trick using Bash? [closed]
...
64
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rename
Example:
$ ls
this_has_text_to_find_1.txt
this_has_text_to_find_2.t...
How do CUDA blocks/warps/threads map onto CUDA cores?
...ility 2.x; and this number corresponds to 1536 = 48 x 32 threads.
Answer based on this webinar
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How can I run MongoDB as a Windows service?
... mongod.lock file. This still appears to be an issue with 1.8.1 running on 64-bit.
– SethO
Apr 25 '11 at 15:04
4
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How do I launch the Android emulator from the command line?
... ERROR:./android/qt/qt_setup.cpp:28:Qt library not found at ../emulator/lib64/qt/lib, starting emulator from $ANDROID_HOME/tools is a workaround. github.com/decosoftware/deco-ide/issues/289
– tebanep
Jul 13 '17 at 18:35
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Querying DynamoDB by date
I'm coming from a relational database background and trying to work with amazon's DynamoDB
7 Answers
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