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Best way to add comments in erb
...
It's one of only a few supported ERB tags. ruby-doc.org/stdlib/libdoc/erb/rdoc/classes/ERB.html If it didn't work on their PC, they either had a typo, or they weren't using real ERB. However, I've run into issues with code like this <% for foo in bar # loop over bar ...
Setting a WebRequest's body data
... = "firstone=" + inputData;
ASCIIEncoding encoding = new ASCIIEncoding ();
byte[] byte1 = encoding.GetBytes (postData);
// Set the content type of the data being posted.
myHttpWebRequest.ContentType = "application/x-www-form-urlencoded";
// Set the content length of the string being posted.
myHttp...
Add line break to ::after or ::before pseudo-element content
...property states:
Authors may include newlines in the generated content by writing the "\A" escape sequence in one of the strings after the 'content' property. This inserted line break is still subject to the 'white-space' property. See "Strings" and "Characters and case" for more information on ...
Replacing some characters in a string with another character
... it with each special character escaped with '\' how could I get this done by oneshot?
– inckka
Jul 26 '14 at 4:02
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How to add multi line comments in makefiles
... makefiles. As somebody else suggested, you can make a multi-line comment by using line continuations. For example:
# This is the first line of a comment \
and this is still part of the comment \
as is this, since I keep ending each line \
with a backslash character
However, I imagine that you ...
What is the difference between and ?
...specifies a language code. The second specifies a language code, followed by a country code.
What other values can follow the dash? According to w3.org "Any
two-letter subcode is understood to be a [ISO3166] country code." so
does that mean any value listed under the alpha-2 code is an acc...
iOS: How does one animate to new autolayout constraint (height)
...th autolayout.
Follow this link and then find the video named "Auto layout by example"
It gives some interesting stuff about autolayout and the last part is about how to use animation.
share
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impro...
REST, HTTP DELETE and parameters
... and should be therefore stateless (i.e. it must not rely on confirmations by holding any server-side information about of a request).
Two examples how to do this in UI would be to:
pre-HTML5:* show a JS confirmation dialog to the user, and send the request only if the user confirms it
HTML5:* us...
What is the use for IHttpHandler.IsReusable?
...if multiple requests can be processed with the same IHttpHandler instance. By default at the end of a request pipeline all http handlers that are placed in the handlerRecycleList of the HttpApplication are set to null. If a handler is reusable it will not be set to null and the instance will be reus...
Get ffmpeg information in friendly way
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Now is possible to use -progress - to print friendly info formatted by key=value.
ffmpeg -i video.mp4 .......-s 1920x1080 -progress - -y out.mp4
speed=5.75x
frame=697
fps=167.7
stream_0_0_q=39.0
bitrate=2337.0kbits/s
total_size=6979778
out_time_ms=23893333
out_time=00:00:23.893333
dup_fram...