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Python loop that also accesses previous and next values
...t deal with the fact that you can have repeated elements in the list.
The title of your question says "Previous and next values inside a loop", but if you run most answers here inside a loop, you'll end up iterating over the entire list again on each element to find it.
So I've just created a func...
Foreign Key naming scheme
... here's what my version of your tables would look like:
task (id, userid, title);
note (id, taskid, userid, note);
user (id, name);
Note that I also name my tables in the singular, because a row represents one of the objects I'm persisting. Many of these conventions are personal preference. I'd...
How do I auto-reload a Chrome extension I'm developing?
..."browser_action": {
"default_icon": "icon48.png",
"default_title": "Reload extension"
},
"permissions": ["management"]
}
bg.js
var id = "<extension_id here>";
function reloadExtension(id) {
chrome.management.setEnabled(id, false, function() {
chrome.manag...
Can you use reflection to find the name of the currently executing method?
Like the title says: Can reflection give you the name of the currently executing method.
15 Answers
...
Deprecated ManagedQuery() issue
... while (mCur.isAfterLast() == false) {
Log.e("hist_titleIdx",
mCur.getString(Browser.HISTORY_PROJECTION_TITLE_INDEX));
Log.e("hist_urlIdx",
mCur.getString(Browser.HISTORY_PROJECTION_URL_INDEX));
m...
Printing Lists as Tabular Data
... - good, doco via code examples only. "PrettyTable" - ok, but old, table 'titles' don't work for me. "Tabulate" - good, but column alignment coalign keyword not supported in official pypi release. "tableprint" - average, API complex, not enough common usage examples.
– abulka
...
bash: mkvirtualenv: command not found
...
It would be very helpful if you had a title with the filename and displayed all the contents so you don't have to get followup questions about "where did you put it?"
– JGallardo
Nov 11 '15 at 20:48
...
In Python how should I test if a variable is None, True or False
... Many people will come to this page looking for the answer to the title question. For most of us "Don't fear the Exception!" has nothing to do with our situation. We just need to test for True, False, and None. While your suggested alternative is valid for some cases, I think it's best to a...
How to load external webpage inside WebView
... android:text="More Information" android:id="@+id/txtviewfbdisplaytitle" />
</RelativeLayout>
<RelativeLayout android:layout_width="fill_parent"
android:layout_height="fill_parent" android:layout_below="@+id/rlayout1"
android:id="@+id/rlayout2">
...
How to effectively work with multiple files in Vim
... This is really the answer to the question asked, though given the title the other answers are perfectly fair.
– Soren Bjornstad
Apr 24 '16 at 16:39
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