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How do I rename all folders and files to lowercase on Linux?
... case insensitive filesystem. In my case I replaced the then-enclosed line by (mv "${SRC}" "${DST}.renametmp" && mv "${DST}.renametmp" "${DST}") || echo "${SRC} was not renamed".
– Lloeki
Apr 20 '11 at 16:21
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Is it possible to for SQL Output clause to return a column not being inserted?
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You can do this by using MERGE instead of insert:
so replace this
INSERT INTO ReportOption (field1, field2...)
OUTPUT @ReportOption.PracticeId, --> this is the field I don't know how to get
inserted.ReportOptionId
INTO @Practic...
Firefox session cookies
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This is apparently by design. Check out this Bugzilla bug:
https://bugzilla.mozilla.org/show_bug.cgi?id=443354
Firefox has a feature where you close Firefox and it offers to save all your tabs, and then you restore the browser and those tabs c...
Should accessing SharedPreferences be done off the UI Thread?
... this wonderful post, find below the link to the blog post mentioned above by @Brad Fitzpatrick : android developer's blog post on strict mode by Brad . The post also has a link to sample code for using apply(from gingerbread onwards) or commit(froyo) based on the android version for storing shared...
Difference between “on-heap” and “off-heap”
...r hand, the off-heap store refers to (serialized) objects that are managed by EHCache, but stored outside the heap (and also not subject to GC). As the off-heap store continues to be managed in memory, it is slightly slower than the on-heap store, but still faster than the disk store.
The internal ...
Combining C++ and C - how does #ifdef __cplusplus work?
...m a little confused about how the C and C++ interact. I understand that by wrapping the C code with extern "C" the C++ compiler will not mangle the C code's names, but I'm not entirely sure how to implement this.
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What is the reason for performing a double fork when creating a daemon?
... without a controlling terminal, it's possible for
it to acquire one by opening a terminal in the future (System V-
based systems). This second fork guarantees that the child is no
longer a session leader, preventing the daemon from ever acquiring
a controlling terminal.
S...
What character encoding should I use for a HTTP header?
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In short: Only ASCII is guaranteed to work. Some non-ASCII bytes are allowed for backwards compatibility, but are not supposed to be displayable.
HTTPbis gave up and specified that in the headers there is no useful encoding besides ASCII:
Historically, HTTP has allowed field con...
Explain ExtJS 4 event handling
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Let's start by describing DOM elements' event handling.
DOM node event handling
First of all you wouldn't want to work with DOM node directly. Instead you probably would want to utilize Ext.Element interface. For the purpose of assigni...
renamed heroku app from website, now it's not found
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The Answer by James Ward is also correct, alternatively try doing this:
1). open a terminal
2). Go to your_app_directory/.git/config
3). Once you open the config file then edit as follows:
Change
url = git@heroku.com:old_app_name.g...